You could automate this site using GET and POST
http://www.networksolutions.com/en_US/whois/index.jhtml

>Hi
>
>By Internet explorer automation.. Does exist a way to get some information for any visited website ? Such as:
>
>Provider's IP adress number, country, state, SMTP, etc..
>
>Any tip will be welcome..
>
>TIA
>
>Claudio